Farmer, thermal dynamics researcher, and DIY pro, Andy Schroder created a “mobile, automated fluid dispenser that accepts Bitcoin as a payment mechanism.”
This is an amazing look at the future of P2P service delivery. I’m particularly impressed with depth of thought Andy gave to the capabilities of his demonstration. If you want to skip the explanation, the action really starts about 8 minutes into the video:
This is so futuristic and awesome that it could only be improved only by the presence of a node to a mesh network with an uplink to the Bitcoin network, rather than reliance on commercial telecom. Bravo, Andy.